SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
7-
22
FM RADIO
C525
ROUT
D5
SCL
B2
A1 SDA
VDD
C2
VDD
C3
C4 VDD
VOC
A5
NC
B5
D2
NC
NC
1
2
NC
B4
PHONE_IN
RHP3D1
A4
RHP3D2
A3
RIN
D4
E1
I2C_SPI_SEL
ID_ENB
B3
LHP3D1
D3
E3
LHP3D2
E4 LIN
E5
LOUT
MONO+
D1
MONO-
B1
U501
E2 CBYPASS
C1
GND
C5
GND
I2CSPIVDD
A2
C535
C523
R534
R521
0
R536
TP503
L503
VDD3
R523
TMUTE
G7
INTX
VAFL
F6
INTCON1
F7
DGND
G1
FREQIN
G2
TIFCENTER
G3
NC
G4
MPXOUT
G5
VAFR
G6
CD3
D6
DGND
D7
VDD
E1
VCC
E6
INTCON2
E7
CD2
F1
XTAL
F2
AGND
F4
CPOUT
B4
NC
B6
VREFDIG
B7
DATA
C1
RFIN2
C2
RFGND
C7
DGND
D1
RFIN1
D2
A1
A2
LO1
A3
LO2
A4
CD1
A5
SWPORT
A6
BUSENABLE
A7
CLOCK
CAGC
B1
B2
U503
1
NC
2
NC
LOOPSW
C534
VDD2
R520
C545
C546
C538
TP501
AVDD
C530
C529
C526
C524
C527
TP504
R552
C528
C537
R524
TP500
C531
R522
C540
L504
C522
TP507
C539
R545
TP502
C536
C532
EAR_LM_L
EAR_LM_R
EARSPK_COM
EARSPK_R
SCL
SDA
FM_RADIO_L
FM_RADIO_R
FM_MEL_N
SW_PORT
32K
EARSPK_L
FM_MEL_P
FM_RADIO_ANT
R_INT
FM_RADIO_R
FM_RADIO_L
SDA
SCL
BUSENABLE